Supported stacks and limits

Drift Control™ analysis and codebase overviews read your code without building it, so they work with any language or framework.

Builds can read and change code in any language. The build sandbox includes Git, ripgrep, fd, and Bun. For projects with a package.json, Evermach installs dependencies with the tool that matches your lockfile:

• Install scripts are disabled (--ignore-scripts), and a failed install doesn't stop the build.
• Bun projects get the most complete support today. Other package managers are used when the sandbox provides them.
• For Python, Go, and other ecosystems, Evermach doesn't install dependencies or run tests automatically, so review those changes with extra care.

• Scans check your code and your dependencies. Dependencies are read from package-lock.json, npm-shrinkwrap.json, bun.lock, pnpm-lock.yaml, yarn.lock, requirements.txt, and Cargo.lock, and checked against OSV.dev for npm, PyPI, and crates.io.
• Each scan reports up to 25 code findings and 25 dependency findings.
• Scans run daily, weekly, every two weeks, or monthly.
• Automatic dependency fixes are verified for npm and PyPI packages.

• Git hosting: GitHub.com.
• Issue trackers: create GitHub issues or Jira issues from Requests.
• Design: Figma files, written guidelines, screenshots, and PDFs in your project library.
• AI models: Anthropic and OpenAI.

• Builds clone the most recent 50 commits of your branch. There's no fixed repository size limit.
• Reviews read diffs of up to 150,000 characters. A larger diff can't be reviewed in full, so its pull request opens as a draft.
• A build runs for up to 60 minutes by default, and up to 120.